* {
  margin: 0;
  padding: 0;
  list-style-type: none;
  box-sizing: border-box;
}

.van-nav-bar {
  background-color: #3789f4;
  .van-nav-bar__content {
    color: #fff;
    .van-nav-bar__title {
      color: #fff;
    }
    .van-nav-bar__text {
      color: #fff;
    }
  }
}
